@misc{indiciae8aa13263532a,
  title = {Why does atrial fibrillation occur?},
  author = {M J Janse},
  year = {1997},
  doi = {10.1093/eurheartj/18.suppl\_c.12},
  url = {https://pubmed.ncbi.nlm.nih.gov/9152670/},
  note = {Source identifier: 9152670}
}